That would be great Jorge. I didn't include the url because (if all goes well) the new OpenACS site should be up this week and I hate to post links destined to die. You can find preliminary pages here:
http://dev.openacs.org/education/psets/ (RIP). I still have to add credits and clean things up, but it is a start. I will be working on it on and off this week as time permits. I look forward to integrating your contributions.